package cn.learn.domain.activity.service.quota.rule;

/**
 * @author Sun
 * @Desc 下单规则责任链抽奖
 * @date 2024-11-13-10:13
 */

public abstract class AbstractActionChain implements IActionChain{

    private IActionChain next;

    @Override
    public IActionChain next() {
        return next;
    }

    @Override
    public IActionChain appendNext(IActionChain next) {
        this.next = next;
        return next;
    }
}
